package decome01;

public class Circle {
   double radius;
    public Circle() {
         radius=1;
    }

    public double getRadius() {
        return radius;
    }

    public void setRadius(double radius) {
        this.radius = radius;
    }


    public void findArea() {
        double pai=3.14;
        double s=radius*radius*pai;
        System.out.println(s);
    }

}
